package org.mybatis.action;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.mybatis.model.User;
import org.mybatis.util.ConfigApplication;

/**
 * Servlet implementation class ExportAction
 */
@WebServlet("/export")
public class ExportAction extends HttpServlet {
    private static final long serialVersionUID = 1L;
    
    /**
     * @see HttpServlet#HttpServlet()
     */
    public ExportAction() {
        super();
        // TODO Auto-generated constructor stub
    }
    
    /**
     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
     *      response)
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        doPost(request, response);
    }
    
    /**
     * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
     *      response)
     */
    @SuppressWarnings("unchecked")
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html");
        response.setCharacterEncoding("utf-8");
        
        String json = request.getParameter("data");
        List<User> uList = ConfigApplication.getInstance().readUser(json);
        
        String file = "";
        ConfigApplication.getInstance().exportExcel(uList, User.class, file);
        
    }
    
}
